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Translation
of the original operating instructions
Active Distributor AS-i Safety
1SI/1I/1O, periphery connection via 1 x M12 cable socket, straight, 8 poles
connection Schmersal AZM400 to AS-i
Notes on using these connection and operating instructions
These connection and operating instructions contain information regarding the proper
and effective use of the module.
See the manuals "Active Distributor AS-i Safety" and "ASIMON360 configuration soft-
ware" for detailed information.
Safety precautions and warnings are designated by the
symbol.
Bihl+Wiedemann GmbH is not liable for damage resulting from improper use of its
equipment. Familiarity with these instructions constitutes part of the knowledge re-
quired for proper use.
© Reprint and reproduction, in whole or in part, only with the explicit permission of:
Bihl+Wiedemann GmbH
Floßwörthstr. 41
D-68199 Mannheim
*
Tel.: (+49) 621 / 339 96-0
Fax: (+49) 621 / 339 22 39
*
eMail: mail@bihl-wiedemann.de
Internet: http://www.bihl-wiedemann.de
This operating instruction is a part of the scope of delivery.
Specified normal operation
The „Active Distributor AS-i Safety" is used to connect a 2-channel sa-
fety switch.
The module is approved for safety applications up to Category 4 / PL e /
SIL 3.
The module may only be operated within the limits of its technical spec-
ifications. It may only be operated with the specified current and voltage
values.
For connecting and commissioning the module, comprehension of the
operating instructions as well as the operating instructions of ASI-
MON360 configuration and diagnostic software is necessary.
The orderer has to guarantee the traceability of the devices via the serial
number.
Person protection function
The module fulfills a person protection function. Improper installation im-
pairs the function! The manufacturer of the machine/plant in which the
safety related system is used is responsible for the correct and safe total
function of every individual safety component! Depending on the choice
of safety devices used, the safety system as a whole may also be as-
signed to a lower safety category!
The proper safety function of the device must be verified in the asset in
any case!
Technical data
Connection
AS-i/AUX connection
profile cable and piercing
Periphery connection
1 x M12 cable socket, straight, 8-poles
Length of connector cable
1 m, max. allowed tensile strain 10 N
AS-i
Profile
S-7.B.1, ID1=F
Address
1 single slave
YoC: 2017
≥M3
Required Master profile
Since AS-i specification
2.1
Rated operating voltage
30 V (21,6 ... 31.6 V)
Max. current consumption
60 mA
Max. current consumption without
60 mA
sensor-/ actuator supply
AUX
Operating voltage
24 V (20...30 V
) (PELV)
DC
BWU3565
(1)
Max. current consumption
max. 1 A
Input
1 safety input (1 x 2-channels) +
Number
1 x standard input
Safety signal
OSSDs
Power supply
out of AUX
up to +50 °C: 750 mA, ∑(In/Out) 1000 mA<200
Hochgestellt> (1)
at +60 °C: 750 mA, ∑(In/Out) 750 mA<200
Power supply of attached sensors
Hochgestellt> (1)
at +70 °C: 500 mA, ∑(In/Out) 500 mA<200
Hochgestellt> (1)
V
>11 V für High-Level,
in
Switching threshold for safe input
input current > 2,5 mA at 15 V
U<5 V (low)
Switching threshold for standard
U>15 V (high)
input
(data nbit inverted)
OSSD test pulses
0...50 Hz
U
≥ 21,5 V = 0...1 ms test pulses possible
aux
OSSD test pulse width
U
≥ 17 V = 0...0,8 ms test pulses possible
aux
U
< 17 V= 0...0,6 ms
aux
Start delay
< 22 ms
Output
Number
1
Power supply
aus AUX
up to +50 °C: 750 mA, ∑(In/Out) 100 mA
Hochgestellt> (1)
at +60 °C: 750 mA, ∑(In/Out) 750 mA<200
Max. output current
Hochgestellt> (1)
at +70 °C: 500 mA, ∑(In/Out) 500 mA<200
Hochgestellt> (1)
Environment
Operating altitude
max. 2000 m
Ambient temperature
-30 °C ... +60 °C (no condensation permitted)
Storage temperature
250 °C ... +85 °C
plastic, for screw mounting, suitable for cable ducts
Housing
(≥19 mm mounting depth)
Protection category
IP67
Allowable shock and vibration
≤ 15 g, T ≤ 11 ms
stress
10 ... 55 Hz, 0,5 mm amplitude
Weight
100 g
Dimensions (W / H / D in mm)
60 / 45 / 19
(1)
See <Derating>
Derating
Σ(I
) [mA]
in/out
1000
750
500
T
[°C]
amb
0
50
60
70
Safety characteristics
Characteristics
Value
Safety category
4
Performance level (PL)
e
Safety Integrity Level (SIL)
3
Service life (T
) [year]
20
M
Maximal power-on time [month]
12
(1)
PFD
8,00E
1,48E
(1)
PFH
[1/h]
D
2,83E
Max. system response time [ms]
10
(1)
The failure rates are specified for a maximum ambient temperature of 50° C.
To determine the safety characteristics (PFD and PFH), the values of all components
used in this function are to be considered. The module
icant contribution to the PFD or PFH values of the complete system. For the values of
other components, please refer to the relevant documentation.
Connections
M12
ASI
5
1
O 1
O
O
1
4
6
WH
ASI/FLT
ASI/FLT
AUX
AUX
U
AS-i
AS-i
X1
S/I/O
S/I/O
3
7
AUX
AUX
AUX
Pin
8
24 V
1
24 V
M12
M12
2
O1
5
5
4
4
6
6
AUX
2
1
ext. out
3
0 V
S 1
S 1
1
3
3
7 7
7
7
Ι 1 1
Ι 1
4
S1
8
8
2
2
1 1
1
5
I1
S 2
S 2
S 2
0,4-0,6 Nm
0,4-0,6 Nm
4-0,6
0,4-0,6 Nm
6
0 V
2
7
S2
8
O1
OSSD x
safe input channel x
I x
digital input x
O x
digital output x
24 V
Power supply, out of external voltage, positive pole
ext.out
0 V
Power supply, out of external voltage, negative pole
ext.out
Assembling
[2]
[1]
<200
[5]
[4]
Verify functionality correct placement of the gas-
kets!
Have installation done professionally
Electrical installation is to be performed by a trained expert. During in-
stallation, care must be taken that supply and signal cables and also the
AS-i bus cable are laid separately from high-voltage cables. In the
switch cabinet, it must be ensured that appropriate spark quenching
equipment is used with contactors. Where drive motors and brakes are
used, attention must be paid to the installation instructions in the corre-
sponding operating instructions. Please note that the maximum cable
length of the AS-i bus cable is 100 m. Cables above that length require
the use of a suitable circuit extension.
The proper safety function of the device must be verified in the asset in
any case!
Maintenance
The proper function of the module within the system to be secured, i.e. the safe shut-
Standard
down following the triggering of an assigned safety related sensor or switch, is to be
checked at least once a year by the safety officer.
EN ISO 13849-1
For this purpose, every safety related AS-i slave must be activated at
EN 62061
least once per year and the switching behavior must be inspected by
EN ISO 13849-1
monitoring the output circuits of the AS-i safety monitor.
EN 62061
The maximum power-on time and total operating time depends on the
-07
EN 61508
PFD value selected for the overall failure probability.
-09
EN 61508
When the maximum power-on time has been reached (see safety char-
-09
EN 62061
acteristics), the safety system must be checked to ensure that it is func-
tioning correctly by prompting the shutdown function.
EN 62061
When the maximum service life (T
be checked at the manufacturer's factory to ensure that it is functioning
correctly.
BWU3565
provides no signif-
LED status display
LED
Description
slave on-line, no error
(1)
slave off-line
(2)
X1
ASI/FLT
2
3
4
5
6
7
8
(3)
(2)
address '0'
BN
GN
YE
GY
PK
BU
RD
0 V
OSSD
0 V
OSSD
O 1
I 1
O 1
1
2
1
2
ext. out
ext. out
no AS-i voltage
AS-i
Sx
state of inputs
(3)
AUX
Ox
state of outputs
(3)
Ix
(3)
state of inputs
AUX
(1)
1.)
LED green
2.)
LED on
LED flashing
[3]
[6]
1 Nm
) has been reached, the device must
M
LED red
3.)
LED yellow
LED off
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